#define FACE_FROM_ID(F, ID) \
(eassert (UNSIGNED_CMP (ID, <, FRAME_FACE_CACHE (F)->used)), \
- eassume (FRAME_FACE_CACHE (F)->faces_by_id[ID]), \
FRAME_FACE_CACHE (F)->faces_by_id[ID])
/* Return a pointer to the face with ID on frame F, or null if such a
#define IMAGE_FROM_ID(F, ID) \
(eassert (UNSIGNED_CMP (ID, <, FRAME_IMAGE_CACHE (F)->used)), \
- eassume (FRAME_IMAGE_CACHE (F)->images[ID]), \
FRAME_IMAGE_CACHE (F)->images[ID])
/* Value is a pointer to the image with id ID on frame F, or null if